Precision Circumference Tapes

For precise O.C. measurement   Manufactured in Blue Easy to Read material INCH TAPES: Standard tapes are manufactured with a 1/4" wide Vernier Gage, a 1/2" wide Main Body and a 1/4" wide Gage Member. The standard thickness is .010" with an accuracy of +/- .005" up to 120". METRIC TAPES: Standard tapes are manufactured with a 6.35mm wide Vernier Gage, a 12.7mm wide Main Body and a 6.35mm wide Gage Member. The standard thickness is .25mm with an accuracy of ± .2mm up to 3000mm.   Calibration Report Traceable to N.I.S.T. Furnished with each new tape at no additional charge. Calibration lab is compliant with ANSI/NCSL Z540-1-1994, ISO/IEC 17025, ISO 10012-1, former MIL-STD 45662A and 10CFR21. Specialty sizes available upon request - typically with a 2-3 week lead time. COMPARE TAB Instructions: Pi Tape Circumference Tape Instructions   Calibration and Standards: Sample Calibration Report Traceability Flowchart Quality Assurance Manual Measurement and Test Equipment